🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.39 AU - 0.63 AU

Year: 129 Days

Day: 13.6 Hours

Environment

Temp: 232 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,278,604 km

• M1: 156,629 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.49 AU - 0.55 AU

Year: 133 Days

Day: 47.6 Hours

Environment

Temp: 280 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,278,604 km

• M1: 219,909 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.82 AU - 1.26 AU

Year: 376 Days

Day: 25.6 Hours

Environment

Temp: 76 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.05 AU - 3.37 AU

Year: 1583 Days

Day: 47.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.93 AU - 4.27 AU

Year: 2423 Days

Day: 37.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,278,604 km

• M1: 312,660 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.77 AU - 4.97 AU

Year: 3813 Days

Day: 15.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.3 AU - 5.5 AU

Year: 3848 Days

Day: 38.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,278,604 km

• M1: 469,289 km (0.118 R)
• M2: 861,833 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996

Radius: 3.9

Gravity: 65.48 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.52 AU - 21.74 AU

Year: 28527 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,278,604 km

• M1: 87,066 km (0.078 R)
• M2: 141,669 km (0.042 R)
• M3: 174,431 km (0.047 R)
• M4: 380,727 km (0.045 R)
• M5: 560,094 km (0.114 R)
• M6: 825,481 km (0.101 R)
• M7: 889,359 km (0.083 R)
• M8: 1,056,161 km (0.12 R)
• M9: 1,232,686 km (0.105 R)
• M10: 1,816,118 km (0.045 R)
• M11: 1,857,706 km (0.112 R)
• M12: 2,113,968 km (0.049 R)
• M13: 2,157,800 km (0.115 R)
• M14: 2,246,212 km (0.032 R)
• M15: 3,657,518 km (0.108 R)
• M16: 4,086,116 km (0.061 R)
• M17: 5,106,972 km (0.101 R)
• M18: 5,524,201 km (0.099 R)
• M19: 5,767,596 km (0.027 R)
• M20: 5,828,931 km (0.071 R)
• M21: 5,952,350 km (0.051 R)
• M22: 6,139,197 km (0.087 R)
• M23: 7,233,356 km (0.089 R)
• M24: 7,768,767 km (0.089 R)
• M25: 7,972,819 km (0.066 R)
• M26: 8,247,630 km (0.027 R)
• M27: 8,735,917 km (0.118 R)
• M28: 9,019,256 km (0.078 R)
• M29: 9,161,972 km (0.084 R)
• M30: 10,555,177 km (0.079 R)
• M31: 10,705,523 km (0.082 R)
• M32: 11,161,198 km (0.097 R)
• M33: 11,314,536 km (0.058 R)
• M34: 12,486,037 km (0.119 R)
• M35: 13,942,073 km (0.088 R)
• M36: 16,572,452 km (0.096 R)
• M37: 18,983,970 km (0.106 R)
• M38: 19,075,374 km (0.106 R)
• M39: 19,904,445 km (0.079 R)
• M40: 21,122,920 km (0.11 R)
• M41: 21,597,893 km (0.1 R)
• M42: 24,919,714 km (0.055 R)
• M43: 25,623,123 km (0.08 R)
• M44: 28,920,709 km (0.103 R)
• M45: 30,940,879 km (0.083 R)
• M46: 31,588,189 km (0.113 R)
• M47: 35,452,152 km (0.074 R)
• M48: 36,129,382 km (0.096 R)
• M49: 36,810,800 km (0.112 R)
• M50: 38,186,352 km (0.111 R)
• M51: 39,578,809 km (0.083 R)
• M52: 39,812,481 km (0.109 R)
• M53: 40,281,171 km (0.104 R)
• M54: 41,105,905 km (0.076 R)
• M55: 41,698,312 km (0.111 R)
• M56: 41,817,093 km (0.048 R)
• M57: 43,011,632 km (0.108 R)
• M58: 43,251,886 km (0.079 R)
• M59: 43,975,341 km (0.053 R)
• M60: 49,275,145 km (0.113 R)
• M61: 55,947,509 km (0.045 R)
• M62: 58,455,218 km (0.102 R)
• M63: 59,121,228 km (0.115 R)
• M64: 59,254,669 km (0.069 R)
• M65: 59,789,631 km (0.092 R)
• M66: 60,864,492 km (0.109 R)
• M67: 61,404,241 km (0.063 R)
• M68: 61,674,714 km (0.075 R)
• M69: 64,126,922 km (0.083 R)
• M70: 64,401,285 km (0.064 R)
• M71: 64,951,356 km (0.112 R)
• M72: 68,004,200 km (0.05 R)
• M73: 68,844,940 km (0.117 R)
• M74: 68,985,263 km (0.03 R)
• M75: 69,266,507 km (0.095 R)
• M76: 70,112,333 km (0.077 R)
• M77: 72,099,292 km (0.114 R)
• M78: 72,527,441 km (0.097 R)
• M79: 76,128,112 km (0.078 R)
• M80: 77,438,590 km (0.053 R)
• M81: 79,639,174 km (0.112 R)
• M82: 80,821,147 km (0.087 R)
• M83: 81,860,254 km (0.111 R)
• M84: 83,501,941 km (0.059 R)
• M85: 88,186,449 km (0.12 R)
• M86: 88,491,628 km (0.102 R)
• M87: 88,949,996 km (0.097 R)
• M88: 90,483,674 km (0.095 R)
• M89: 91,099,568 km (0.065 R)
• M90: 91,716,809 km (0.05 R)
• M91: 91,871,493 km (0.099 R)
• M92: 94,980,436 km (0.043 R)
• M93: 103,062,760 km (0.033 R)
• M94: 103,384,096 km (0.032 R)
• M95: 105,157,878 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.8

Radius: 6.5

Gravity: 23.62 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 15.33 AU - 23.63 AU

Year: 30501 Days

Day: 24.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,278,604 km

• M1: 230,979 km (0.111 R)
• M2: 356,641 km (0.112 R)
• M3: 505,491 km (0.095 R)
• M4: 960,418 km (0.035 R)
• M5: 1,675,945 km (0.083 R)
• M6: 3,530,809 km (0.094 R)
• M7: 4,534,311 km (0.076 R)
• M8: 5,371,910 km (0.1 R)
• M9: 6,451,558 km (0.11 R)
• M10: 8,085,316 km (0.087 R)
• M11: 8,298,044 km (0.107 R)
• M12: 9,167,657 km (0.109 R)
• M13: 9,914,300 km (0.108 R)
• M14: 12,350,202 km (0.1 R)
• M15: 13,256,765 km (0.107 R)
• M16: 14,184,571 km (0.049 R)
• M17: 14,785,954 km (0.062 R)
• M18: 16,191,426 km (0.083 R)
• M19: 16,729,380 km (0.104 R)
• M20: 16,819,588 km (0.114 R)
• M21: 19,696,205 km (0.057 R)
• M22: 21,532,818 km (0.105 R)
• M23: 22,025,295 km (0.049 R)
• M24: 22,223,212 km (0.083 R)
• M25: 22,620,993 km (0.113 R)
• M26: 22,720,775 km (0.083 R)
• M27: 23,222,077 km (0.098 R)
• M28: 23,828,398 km (0.092 R)
• M29: 24,850,450 km (0.117 R)
• M30: 25,678,325 km (0.08 R)
• M31: 27,148,872 km (0.069 R)
• M32: 27,254,937 km (0.055 R)
• M33: 30,060,944 km (0.083 R)
• M34: 31,386,680 km (0.086 R)
• M35: 31,498,131 km (0.113 R)
• M36: 32,281,126 km (0.061 R)
• M37: 33,183,949 km (0.093 R)
• M38: 36,058,173 km (0.048 R)
• M39: 36,994,656 km (0.116 R)
• M40: 39,130,764 km (0.1 R)
• M41: 39,490,696 km (0.065 R)
• M42: 39,972,252 km (0.105 R)
• M43: 40,819,724 km (0.069 R)
• M44: 41,306,665 km (0.031 R)
• M45: 42,409,201 km (0.119 R)
• M46: 43,025,993 km (0.112 R)
• M47: 44,018,874 km (0.051 R)
• M48: 44,893,872 km (0.117 R)
• M49: 45,774,704 km (0.117 R)
• M50: 46,661,072 km (0.076 R)
• M51: 48,193,852 km (0.109 R)
• M52: 48,837,272 km (0.086 R)
• M53: 48,966,375 km (0.097 R)
• M54: 49,613,236 km (0.097 R)
• M55: 55,426,759 km (0.092 R)
• M56: 57,321,117 km (0.093 R)
• M57: 58,002,834 km (0.07 R)
• M58: 58,961,757 km (0.118 R)
• M59: 59,374,198 km (0.096 R)
• M60: 59,511,978 km (0.117 R)
• M61: 59,925,765 km (0.066 R)
• M62: 60,895,160 km (0.106 R)
• M63: 63,834,010 km (0.112 R)
• M64: 64,399,041 km (0.092 R)
• M65: 65,534,040 km (0.093 R)
• M66: 65,676,457 km (0.107 R)
• M67: 68,256,123 km (0.118 R)
• M68: 70,431,126 km (0.079 R)
• M69: 73,366,087 km (0.12 R)
• M70: 75,892,197 km (0.098 R)
• M71: 76,191,243 km (0.068 R)
• M72: 77,541,962 km (0.03 R)
• M73: 81,029,238 km (0.113 R)
• M74: 81,794,132 km (0.067 R)
• M75: 82,254,145 km (0.116 R)
• M76: 82,407,782 km (0.089 R)
• M77: 83,485,186 km (0.114 R)
• M78: 88,312,709 km (0.114 R)
• M79: 90,680,993 km (0.087 R)
• M80: 92,750,231 km (0.083 R)
• M81: 94,031,387 km (0.045 R)
• M82: 94,835,027 km (0.107 R)
• M83: 97,422,173 km (0.104 R)
• M84: 100,688,492 km (0.077 R)
• M85: 102,004,954 km (0.095 R)
• M86: 102,500,123 km (0.081 R)
• M87: 103,824,513 km (0.065 R)
• M88: 105,321,239 km (0.076 R)
• M89: 105,821,794 km (0.091 R)
• M90: 107,495,794 km (0.073 R)
• M91: 108,335,936 km (0.101 R)
• M92: 108,672,680 km (0.091 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,631 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit